TY - JOUR

T1 - Synthesis and structural characterization of copper(II) coordination polymers with 1,1,2,2-tetra(pyrazol-1-yl)ethane

AU - Semitut, Evgeny Yu

AU - Komarov, Vladislav Yu

AU - Filatov, Evgeny Yu

AU - Kuznetsova, Anastasia S.

AU - Khlebnikov, Andrei I.

AU - Potapov, Andrei S.

PY - 2016/2

Y1 - 2016/2

N2 - Reaction between 1,1,2,2-tetra(pyrazol-1-yl)ethane (Pz4) and copper(II) nitrate in ethanol at room temperature and in solvothermal conditions (90 °C) lead to coordination polymers of two different structures. A ribbon-like coordination polymer {Cu2(μ2-NO3)2(H2O)4 μ′2-Pz4}n was formed at room temperature in which nitrate ions bind the monomeric units, while Pz4 ligands are responsible for cross-linking of {Cu(μ-NO3)} chains. At 90 °C linear 1D coordination polymer was formed, in which Pz4 ligands bridge copper ions that in addition bear two monodentate nitrate ions.

AB - Reaction between 1,1,2,2-tetra(pyrazol-1-yl)ethane (Pz4) and copper(II) nitrate in ethanol at room temperature and in solvothermal conditions (90 °C) lead to coordination polymers of two different structures. A ribbon-like coordination polymer {Cu2(μ2-NO3)2(H2O)4 μ′2-Pz4}n was formed at room temperature in which nitrate ions bind the monomeric units, while Pz4 ligands are responsible for cross-linking of {Cu(μ-NO3)} chains. At 90 °C linear 1D coordination polymer was formed, in which Pz4 ligands bridge copper ions that in addition bear two monodentate nitrate ions.

KW - 1,1,2,2-tetra(pyrazol-1-yl)ethane

KW - Bis(pyrazol-1-yl)methane

KW - Bitopic ligand

KW - Coordination polymers

KW - Copper(II) nitrate

KW - Crystal structure

UR - http://www.scopus.com/inward/record.url?scp=84951141200&partnerID=8YFLogxK

U2 - 10.1016/j.inoche.2015.12.008

DO - 10.1016/j.inoche.2015.12.008

M3 - Article

AN - SCOPUS:84951141200

VL - 64

SP - 23

EP - 26

JO - Inorganic Chemistry Communication

JF - Inorganic Chemistry Communication

SN - 1387-7003

ER -